Healthcare provider profile · identity verified

Jonathan Scott Fish, MD

Internal Medicine · MARRIOTTSVILLE, MD · NPI 1497748883

Profile state: partd only Open Payments: 2025 Medicare Part D: 2024 Last identity check: 2026-08-10 Page data build: 2026-08-12

Verified facts

What the public records show

We did not find matching Open Payments records for this doctor in 2025.

These records do not establish that a payment influenced prescribing or medical care.

Payment overview · 2025

General Payments

We did not find matching Open Payments records for this doctor in the selected program year.

Separate record types

Research & Ownership

Research Payments (direct recipient): not present in the loaded data

Associated Research Funding (for example, named PI): not present in the loaded data

Ownership / Investment: not present in the loaded data

These categories are never added into the General Payments headline. Associated research funding must not be described as money the doctor personally received unless the source record supports that conclusion.

Analysis 1 · Payment-linked products

Products named in Open Payments records

No payment-linked product analysis is available because no matching General Payment records were found for the selected year.

Public prescribing for products named in payments

There is no explicit payment-product set available for a Part D comparison.

The presence of the same drug in both datasets does not show that a payment caused or influenced a prescription.

Analysis 2 · Same-company prescribing overlap

Drugs reported in other payments from the same company that also appear in Medicare Part D

This analysis is independent from products named on this doctor’s individual payment records. A row appears only when the exact Open Payments reporting entity paid this doctor, that same reporting entity reported the drug or biological on at least 10 loaded General Payment records involving at least 2 distinct recipient NPIs, and this doctor has the same non-generic brand in public Part D data. This does not mean the company owns or manufactures the drug.

There is no payer-company set available for this comparison.

These facts do not show that a payment was for the drug, that the company owns or manufactures the drug, or that a payment caused or influenced prescribing.

Public Medicare Part D data

Provider-and-drug rows loaded for 2024

BrandGenericClaimsBeneficiaries
Atorvastatin CalciumAtorvastatin Calcium15042
Amlodipine BesylateAmlodipine Besylate11326
Rosuvastatin CalciumRosuvastatin Calcium10929
Levothyroxine SodiumLevothyroxine Sodium8627
Pantoprazole SodiumPantoprazole Sodium7322
LisinoprilLisinopril5515
Metoprolol SuccinateMetoprolol Succinate5112
AlprazolamAlprazolam4813
MethylprednisoloneMethylprednisolone4024
SimvastatinSimvastatin4011
AzithromycinAzithromycin3932
Losartan PotassiumLosartan Potassium3711
GabapentinGabapentin3612
MounjaroTirzepatide36suppressed
Albuterol Sulfate HfaAlbuterol Sulfate35suppressed
Escitalopram OxalateEscitalopram Oxalate3412
Zolpidem TartrateZolpidem Tartrate3411
SynthroidLevothyroxine Sodium32suppressed
Tamsulosin HclTamsulosin Hcl3211
Oxycodone HclOxycodone Hcl30suppressed
FurosemideFurosemide27suppressed
MeloxicamMeloxicam27suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid26suppressed
Bupropion XlBupropion Hcl24suppressed
CelecoxibCelecoxib24suppressed
Metformin Hcl ErMetformin Hcl24suppressed
DiazepamDiazepam23suppressed
LorazepamLorazepam22suppressed
Trazodone HclTrazodone Hcl22suppressed
PaxlovidNirmatrelvir/Ritonavir2121
GlimepirideGlimepiride20suppressed
Fluoxetine HclFluoxetine Hcl19suppressed
Sertraline HclSertraline Hcl19suppressed
CarvedilolCarvedilol18suppressed
EzetimibeEzetimibe18suppressed
Metformin HclMetformin Hcl18suppressed
OmeprazoleOmeprazole18suppressed
FamotidineFamotidine17suppressed
Potassium ChloridePotassium Chloride17suppressed
Montelukast SodiumMontelukast Sodium16suppressed
PrednisonePrednisone16suppressed
JanuviaSitagliptin Phosphate15suppressed
ValsartanValsartan15suppressed
XareltoRivaroxaban15suppressed
Zolpidem Tartrate ErZolpidem Tartrate15suppressed
AllopurinolAllopurinol14suppressed
Dexlansoprazole DrDexlansoprazole14suppressed
OzempicSemaglutide14suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1412
Sumatriptan SuccinateSumatriptan Succinate14suppressed
CefdinirCefdinir1313
ClonazepamClonazepam13suppressed
HydrochlorothiazideHydrochlorothiazide13suppressed
IrbesartanIrbesartan13suppressed
Ciprofloxacin HclCiprofloxacin Hcl12suppressed
Citalopram HbrCitalopram Hydrobromide12suppressed
ClopidogrelClopidogrel Bisulfate12suppressed
EliquisApixaban12suppressed
LevofloxacinLevofloxacin12suppressed
TestosteroneTestosterone12suppressed
Breo ElliptaFluticasone/Vilanterol11suppressed
LansoprazoleLansoprazole11suppressed
MirtazapineMirtazapine11suppressed

Timeline

Payment and prescribing data by year

Open Payments and Medicare Part D may refer to different years. They are shown separately rather than aligned as if they describe the same period.

YearGeneral PaymentsMain payerExplicit productsCompany overlapsPart D coverage
2025
2024 Complete

Questions to ask

Questions you could discuss with your doctor

These are general questions generated from reviewed templates. They are not personalized medical advice.

Sources and limitations

How to read this page

Loaded source releases

DatasetYearPublicationSource
CMS Open Payments — General Payments 2025 2026-06-30 Original source
Medicare Part D Prescribers by Provider and Drug 2024 2026-05-06 Original source
NPPES Data Dissemination V2 current / reference data 2026-08-10 Original source

Methodology version: 2.1

Editorial template version: 2.4

Product contract version: 2.0

Schema version: 0.7.0

Page data build: 2026-08-12T23:34:59.370714+00:00

Publication policy: eligible for indexing after public-launch controls are enabled

Full methodology · Questions & answers · Report a possible error